摘要： - How come your father can read books in German? - Well, he on a project with some German engineers for 3 years when he was young. A. worked B. was working C. had worked D. would work
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--- How come your father can read books in German?
--- Well, he____on a project with some German engineers for 3 years when he was young.
|
A．worked |
B．was working |
C．had worked |
D．would work |
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--- How come your father can read books in German?
--- Well, he on a project with some German engineers for 3 years when he was young
- A.worked
- B.was working
- C.had worked
- D.would work
-How come your father can read books in German?
-Well, he _______ on a project with some German engineers for 3 years when he was young.
-Well, he _______ on a project with some German engineers for 3 years when he was young.
[ ]
A. worked
B. has worked
C. had worked
D. would work
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B. has worked
C. had worked
D. would work